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How to hack a Buick Regal with CarKnow

If you own an Apple iPhone or Android device, perhaps you've been tempted to jailbreak or root it. This process gives you access to the the software's code, and can be used to make minor or drastic changes to its operating system. CarKnow, a company in Boston, is working applying a similar concept to the automobile.
Translogic recently took a look inside CarKnow to see just how it can tweak the computers inside a car and what sort of things can be done. As our transportation tech sister site explains, CarKnow basically created a digital duplicate of their Buick Regal in the cloud, while harvesting data generated to create custom apps and infiltrate the deepest function of their test car.
And before you freak out about people maliciously taking over your car, CarKnow's founder, Josh Siegel, stresses that it isn't quite so easy as driving up alongside someone. Take a look at the full video below to see just what it's like to jailbreak a car.

Buick Envision cabin detailed ahead of reveal later this month

Buick teased the arrival of the China-market Envision last month and gave us a few specs, now it's teasing the midsize crossover's interior and features. Having said it will "set a new benchmark in terms of space, safety, performance and specifications," we're told that equipment like the heated leather steering wheel and Bose-sourced active noise cancellation are market firsts in the segment.
Elsewhere, light will shine on occupants through the panoramic roof during the day and via ice blue ambient lighting at night, and seating surfaces are being shown off with dual-stitched leather. Lane departure warning and parking assist help keep the bodywork in order, stop/start ignition fitted to the 2.0-liter turbo four-cylinder with 256 horsepower and 260 pound-feet will help keep fuel economy up. One more convenience for the model's core buyers: a tailgate that can be partially opened.
The Normal, Tour, Sport and Off-Road driving modes come courtesy of FlexRide, that last one - meant for extra-light-duty dirt work, naturally - appearing on a Buick for the first time.

2020 Buick Encore drops more powerful 1.4-liter four-cylinder option

It's not just Chevrolet Equinox, Terrain and Traverse crossovers and Cadillac CT6 enjoying the engine and trim switcheroos this spring. Based on the order guide, CarsDirect reports that the Buick Encore, Buick's most popular model by far, will lose one of its two engines. The 2019 Encore offers a 1.4-liter four-cylinder in two guises: one with 138 horsepower and 148 pound-feet of torque, the other with 153 hp and 177 lb-ft and stop/start. The more powerful version will not be an option on the 2020 Encore. The upgraded motor is a $250 option, but only after spending an additional $2,600 to move up to the Sport Touring trim, or shelling out $6,100 to reach the Essence trim. Aggressive deals could make the higher trims more economical, though; at the time of writing, the Sport Touring Encore includes $3,250 cash allowance, making it $650 less expensive than the base Encore 1SV. The more powerful 1.4-liter engine also delivered better gas mileage, with buyers getting one more mile per gallon in combined driving. Even so, buyers didn't dig it. In comments to CarsDirect, a Buick spokesperson said those purchasing 2019 Encores have only chosen the burlier motor 12 percent of the time. The weak take-rate could end up doing Buick an easy favor. The Buick Encore GX is expected to make landfall on U.S. shores sometime this year, riding on a different platform than our present Encore, and bringing a longer wheelbase with it. It will slide into the lineup between the $23,200 Encore and $31,995 Envision. This is all hypothetical at the moment, of course, but that seems a perfect place to insert the 153-hp 1.4-liter as an exclusive standard feature.